fix(core): Report well known values in gen_ai.operation.name attribute#18925

RulaKhaled merged 11 commits intodevelopgetsentry/sentry-javascript:developfrom

rolaabuhasna/js-1527-report-well-known-values-in-gen_aioperationname-attributegetsentry/sentry-javascript:rolaabuhasna/js-1527-report-well-known-values-in-gen_aioperationname-attributeCopy head branch name to clipboard